{"product_id":"gaspro-10lb-leca-expanded-clay-pebbles-for-hydroponics-aquaponics-soil-roots","title":"GASPRO 10lb Leca Expanded Clay Pebbles for Hydroponics, Aquaponics \u0026 Soil Roots","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eElevate your growing media with GASPRO 10lb Leca expanded clay pebbles. These natural 4–16 mm balls are kiln-fired for durability and safety, delivering a breathable, lightweight substrate that helps balance moisture with air reach for healthy root zones. Ideal for pots, hydroponic systems, and soil-less mixes, this medium supports steady moisture while maintaining robust drainage, supporting diverse plant setups from compact containers to larger systems. \u003c\/p\u003e\n\u003cp\u003eCrafted from pure clay, the pebbles offer a tactile, earthy texture that is easy to rinse and reuse. The porous surface creates microspaces where air can circulate around roots, which many growers value for creating an even rooting environment without relying on synthetic additives. While results can vary with plant type and environment, many hobbyists and professionals notice easier watering routines and more consistent root presence when using this media alongside your preferred fertilizers or soil formulas.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerfect size\u003c\/strong\u003e: 4–16 mm diameter fits small to medium pots and garden planters, simplifying setup and maintenance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExcellent match for multiple systems\u003c\/strong\u003e: well-suited for hydroponic orchids, aquaponics, aquaculture gardening, and other soilless cultures.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHealthy root environment\u003c\/strong\u003e: porous structure supports aeration, drainage and a reservoir-like space for nutrients, helping roots stay well-ventilated.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100% natural\u003c\/strong\u003e: pure clay baked at high temperature, providing a safe, inert base for plants and aquatic life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCost-effective and reusable\u003c\/strong\u003e: durable pebbles can be cleaned and reused across seasons, reducing ongoing media costs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHydroponic orchid setups where steady moisture and air around roots matter.\u003c\/li\u003e\n  \u003cli\u003eAquaponics and aquaculture gardening for media stability and drainage.\u003c\/li\u003e\n  \u003cli\u003eSoilless cultures and other alternative growing mixes that benefit from light, inert media.\u003c\/li\u003e\n  \u003cli\u003eSoil potting blends that need improved drainage and air pockets around roots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGetting started and care\u003c\/h3\u003e\n\u003cp\u003eBefore first use, rinse the Leca to remove dust and debris. Place a layer in pots or trays, then add your chosen growing medium. As roots establish, monitor moisture to maintain an even, well-ventilated root zone. When you’re ready to reuse, wash the pebbles, dry them thoroughly, and store for future seasons. The natural composition and durability mean this media can serve multiple cycles with minimal impact on performance.\u003c\/p\u003e\n\n\u003cp\u003eWhether you’re cultivating a few potted herbs or managing a larger hydroponic or aquaponic setup, GASPRO Leca provides a flexible, inert foundation that complements various feeding regimes and plant types. Consider pairing with compatible substrates and routines tailored to your specific plants for best results.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is GASPRO Leca used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A versatile grow media that enhances drainage, aeration and root health in hydroponics, aquaponics, and soil mixes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are GASPRO Leca balls safe for plants and aquatic life?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Made from natural clay and kiln-fired, they are inert and non-toxic, suitable for plant media and aquatic setups.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GASPRO","offers":[{"title":"Default Title","offer_id":45741678395578,"sku":"B0BV28Y7Z7","price":85.52,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/gaspro-leca-balls-4-16mm.jpg?v=1774828774","url":"https:\/\/gardencanada.ca\/products\/gaspro-10lb-leca-expanded-clay-pebbles-for-hydroponics-aquaponics-soil-roots","provider":"Garden Canada","version":"1.0","type":"link"}